title: Use of halothane and isoflurane in the horse.
abstract: When compared with halothane, isoflurane has several distinct characteristics. Vaporizer settings are higher because of its lower potency. Respiratory rates will be slower, and intraoperative changes in depth and recovery from surgical depth of anesthesia will be more rapid, although total recovery times frequently will not be different. Halothane and isoflurane appear similar in their effects on ocular reflexes and mean arterial blood pressure. Recovery from isoflurane should be managed to provide added sedation or physical support if the horse attempts to stand prematurely.
authors.affiliation: Department of Surgical Sciences, University of Wisconsin, School of Veterinary Medicine, Madison.
authors.forename: D B
authors.initials: DB
authors.lastname: Brunson
mesh_terms: D000769:Anesthesia, Inhalation / Q000662:veterinary*; D000818:Animals; D006221:Halothane; D006439:Hemodynamics / Q000187:drug effects; D006736:Horses / Q000502:physiology*; D007440:Intubation / Q000662:veterinary; D007530:Isoflurane; D009609:Nitrous Oxide; D012119:Respiration / Q000187:drug effects
chemical_list: D007530:Isoflurane; D009609:Nitrous Oxide; D006221:Halothane